| Identifier: | MDISN |
| NAS ID: | MDISN |
| Name: | MDISN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | MONTANA |
| ICAO Region: | K1 |
| Latitude: | 45-37-20.620N (45.622400) |
| Longitude: | 111-40-41.610W (-111.678200) |
| Magnetic Variance: | 11.5 E as of 9/30/2025 |
| High ARTCC Area: | ZLC |
| Low ARTCC Area: | ZLC |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |
| SID |